Implement Cobra CLI tooling, Viper config tooling (#336)

* start pulling out + replacing urfave and config

* replace many many instances of config

* move more stuff => viper

* properly remove urfave

* move some flags to root command

* add testrig commands to root

* alias config file keys

* start adding cli parsing tests

* reorder viper init

* remove config path alias

* fmt

* change config file keys to non-nested

* we're more or less in business now

* tidy up the common func

* go fmt

* get tests passing again

* add note about the cliparsing tests

* reorganize

* update docs with changes

* structure cmd dir better

* rename + move some files around

* fix dangling comma

1 files changed, 52 insertions, 0 deletions

diff --git a/cmd/gotosocial/action/admin/trans/import.go b/cmd/gotosocial/action/admin/trans/import.go
new file mode 100644
index 000000000..688083130
--- /dev/null
+++ b/cmd/gotosocial/action/admin/trans/import.go
@@ -0,0 +1,52 @@
+/*
+   GoToSocial
+   Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Affero General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU Affero General Public License for more details.
+
+   You should have received a copy of the GNU Affero General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package trans
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"github.com/spf13/viper"
+	"github.com/superseriousbusiness/gotosocial/cmd/gotosocial/action"
+	"github.com/superseriousbusiness/gotosocial/internal/config"
+	"github.com/superseriousbusiness/gotosocial/internal/db/bundb"
+	"github.com/superseriousbusiness/gotosocial/internal/trans"
+)
+
+// Import imports info from a file into the database
+var Import action.GTSAction = func(ctx context.Context) error {
+	dbConn, err := bundb.NewBunDBService(ctx)
+	if err != nil {
+		return fmt.Errorf("error creating dbservice: %s", err)
+	}
+
+	importer := trans.NewImporter(dbConn)
+
+	path := viper.GetString(config.Keys.AdminTransPath)
+	if path == "" {
+		return errors.New("no path set")
+	}
+
+	if err := importer.Import(ctx, path); err != nil {
+		return err
+	}
+
+	return dbConn.Stop(ctx)
+}